Browsing by Academic Department "Τμήμα Ηλεκτρολόγων και Ηλεκτρονικών Μηχανικών"

Now showing items 1-20 of 191

    • A survey on next generation networks and cloud computing 

      Μακαλού, Ζυλιέν (Πανεπιστήμιο Δυτικής Αττικής, 2021-03-22)
      IP Data Networking has been developed based on telecommunications principles, the TCP/IP stack, and the legacy routing/switching of information data units. The same principles, together with the latest evolution in Computer ...

    • Algorithms and data structures: Dynamic visualization of operation in a programming environment for educational purposes 

      Μπανάσιος, Γεώργιος (Πανεπιστήμιο Δυτικής Αττικής, 2023-03)
      Data structures and the algorithms that manipulate and transform these data to solve problems are a fundamental subject in computer science, with wide-ranging applications in many different fields and classes of problems. ...

    • Artificial intelligence algorithms in the digital processing of biomedical images 

      Αλεξόπουλος, Νικόλαος (Πανεπιστήμιο Δυτικής Αττικής, 2023-03-10)
      Artificial intelligence has revolutionized the way we process and analyze data, including biomedical images. The present thesis investigates the application of convolutional neural networks (CNNs) for the classification ...

    • Artificial intelligence in pharmaceutical domain (with emphasis on the data quality) 

      Οικονομίδης, Γεώργιος (Πανεπιστήμιο Δυτικής Αττικής, 2022-09-19)
      Over the past decades, computer science has been widely developed. From speech recognition to reconstructing brain circuits to even natural language understanding, one can easily claim that Machine Learning and Deep Learning ...

    • Artificial intelligence in pharmaceutical domain (with emphasis on the data quality). ALCOA prediction from pharmaceutical industry line 

      Καρύδας, Δημήτριος (Πανεπιστήμιο Δυτικής Αττικής, 2022-07)
      We can all imagine the amount of data generated during the procedure of the production of a medicine in a pharmaceutical industry. Data are taken from the import of the raw material to the factory, its analysis until it ...

    • Automatic monitoring of insect fauna at global scales using wireless networks and opto-acoustic sensors 

      Ρηγάκης, Ηρακλής (Πανεπιστήμιο Δυτικής Αττικής, 2023-01-25)
      This thesis introduces novel technological tools related to insects from various angles: hardware platforms that detect and register insect’s presence, data processing techniques and machine learning classification algorithms ...

    • Chess position evaluation using neural networks 

      Κάγκας, Δημήτριος (Πανεπιστήμιο Δυτικής Αττικής, 2021-07-22)
      The game of chess is the most widely examined game in the field of artificial intelligence and machine learning. There are many approaches where implementations attempt to substitute parts, or the whole functionality of a ...

    • Design and development of a prototype operating parameters monitoring system for high voltage switches using IoT technologies 

      Φυλλαδιτάκης, Εμμανουήλ (Πανεπιστήμιο Δυτικής Αττικής, 2022-07-12)
      Currently, almost all of the high voltage circuit breakers and gas insulated systems (GIS) are filled with SF6 under pressure. The unintended leakage of SF6 has dramatic impacts on both the environment and on the equipment ...

    • Design/Simulation of microelectronics using VLSI design techniques 

      Γιαννακούλης, Αλέξανδρος (Πανεπιστήμιο Δυτικής Αττικής, 2021-03-04)
      In this paper, simple logic circuits were used to design more advanced, yet basic and essential MOS components. The 4-Stage Binary Counter can count sequentially 2^4 bits and is used in a variety of applications like program ...

    • Development of an electronic system for the safe management of health records using Blockchain technology 

      Σπυροπούλου, Σοφία (Πανεπιστήμιο Δυτικής Αττικής, 2022-03-11)
      In recent years, Blockchain technology has been introduced with great success and has aroused the interest of the people to a great extent. Nowadays a big issue that concerns the society but also the scientists are the ...

    • Greek patent classification using deep learning 

      Ποντίκης, Ιωάννης (Πανεπιστήμιο Δυτικής Αττικής, 2023-02-22)
      Patents are documents that contain state of the art technical and scientific information in almost every field of science. Patent applications filed every day in the Hellenic Industrial Property Organization, have to be ...

    • Installation, development, debugging of systems and data analysis of the upgraded New Small Wheel Detector of the Atlas experiment at CERN 

      Σταμούλος, Ιωάννης; Στούρας, Νικόλαος (Πανεπιστήμιο Δυτικής Αττικής, 2023-03)
      This thesis focuses on the operation and debugging of MicroMegas detectors for the New Small Wheel (NSW) experiment at CERN during their commissioning period. The New Small Wheel is one of the upgrades for the ATLAS ...

    • Investigation of integration of sensory systems in structures via three-dimensional printing 

      Κριτσωτάκης, Στέφανος (Πανεπιστήμιο Δυτικής Αττικής, 2021-10-14)
      Three-dimensional printing is a technology that has been around for several decades. While in the beginning its usage was severely limited, in modern times it has evolved drastically and has been applied a number of different ...

    • Kalman Filters and their application in motion detection and tracking 

      Χαρκοφτάκης, Γεώργιος (Πανεπιστήμιο Δυτικής Αττικής, 2020-02)
      During the last decade, breakthroughs in the fields of machine vision and reinforce-ment learning have been made possible thanks to the advancements in machine learning algorithms. ‘Machines’ now can recognize an object ...

    • On a hyperbolic wave equation in unbounded domains 

      Στρατικόπουλος, Ελευθέριος (Πανεπιστήμιο Δυτικής Αττικής, 2022-07-18)
      The aim of this thesis is the study of the quasilinear damped wave equation of Kirchhoff’s type with variable diffusion coefficient in all of R^N. For the functional analysis of the time dependent problem, we make use of ...

    • Readout and data transfer systems in the detectors of the ATLAS experiment 

      Μεσολογγίτης, Ιωάννης (Πανεπιστήμιο Δυτικής Αττικής, 2022-12)
      To benefit from the expected increase in luminosity of the upgraded LHC accelerator, the detector system "New Small Wheel (NSW)" replaced the innermost detection station in the forward region of the ATLAS Muon Spectrometer. ...

    • Robot motion control via EEG signals 

      Κοροβέσης, Νικόλαος (Πανεπιστήμιο Δυτικής Αττικής, 2021-04)
      The work presented in this thesis concerns the development of a system which performs motion control in a mobile robot in accordance to the eyes’ blinking of a human operator via a synchronous and endogenous Electroencep ...

    • Sign language detection 

      Σταμούλης, Στέφανος-Ιωάννης (Πανεπιστήμιο Δυτικής Αττικής, 2023-02)
      Communication is defined as the exchange of information, ideas and feelings.In order for two people to communicate with each other they must understand the same language.When a person is deaf they cannot hear and when they ...

    • Spatial-temporal crime prediction using deep learning 

      Μποτσαράκος, Γεώργιος (Πανεπιστήμιο Δυτικής Αττικής, 2022-09-26)
      Dealing with crime is one of the main purposes of a society. Therefore, the law enforcement authorities with the limited resources they have are trying to fight crime, which is characterized by dynamic spatio-temporal ...

    • Use of artificial intelligence and deep learning in the food and agriculture domain 

      Αθανασόπουλος, Ιάσων (Πανεπιστήμιο Δυτικής Αττικής, 2023-02)
      The current thesis is an overview of the materials and the technics that are used in the Smart Farming sector. It focuses on the particularities of Smart Farming compared to other Artificial Intelligence applications, hence ...